diff --git a/MQTT-Readme.md b/MQTT-Readme.md
index f21db47..946a566 100644
--- a/MQTT-Readme.md
+++ b/MQTT-Readme.md
@@ -20,3 +20,19 @@ Quellcode:  https://git.unixweb.net/jhummel/CO2-Ampel-Octopus/src/branch/master/
 
 ![Screenshot](https://git.unixweb.net/jhummel/CO2-Ampel-Octopus/raw/branch/master/images/Octopus-CO2-Ampel-Luftdruck-2.jpg)
 ![Screenshot](https://git.unixweb.net/jhummel/CO2-Ampel-Octopus/raw/branch/master/images/Octopus-CO2-Ampel-Temperatur.jpg)
+
+
+### Einrichtung MQTT 
+
+```
+Topic Octopus/status
+
+Publish Werte :
+
+1000 =  Temperatur
+1001 =  Luftfeuchte
+1002 =  Luftdruck
+```
+
+
+